I did this for some time when my fiber was out for some reason. My then 4G connection provided me with about 50 mBit download and formed the heart of our networ

I did this for some time when my fiber was out for some reason. My then 4G connection provided me with about 50 mBit download and formed the heart of our network for some time. I guess you will find out if unlimited really is unlimited... Also, It could be that your provider doesn't allow it? On iOS for example I can't run hotspot tethered traffic through my iOS wireguard VPN, it turned out tethered devices get their own IP. So that's easy to detect for your provider and may be against their terms? Also: No more wired network devices, right? Unless you do something fancy.